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If f(x) = x sinx/1+cos x find f'(π/2).​
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If f(x) = x sinx/1+cos x find f'(π/2).​

User Yik
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\huge\underline{\red{A}\green{n}\blue{s}\purple{w}\pink{e}\orange{r} →}

f'(π/2) = π/2 + 1.

Kindly refer the attachment.

Explanation:

Hope it helps you~

If f(x) = x sinx/1+cos x find f'(π/2).​-example-1
User Oleg Sklyar
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